48 search results - page 1 / 10 » Edge-Cut Bounds on Network Coding Rates |
JNSM
2006
13 years 5 months ago
2006
Two bounds on network coding rates are reviewed that generalize edge-cut bounds on routing rates. The simpler bound is a bidirected cut-set bound which generalizes and improves upo...
ICC
2009
IEEE
13 years 12 months ago
2009
IEEE
—Rate adaptation based on Signal-to-Noise Ratio (SNR) measurements is a common channel adaptation scheme to increase throughput in wireless communication systems. To use rate ada...
TIT
2011
13 years 3 days ago
2011
Abstract—The following network computing problem is considered. Source nodes in a directed acyclic network generate independent messages and a single receiver node computes a tar...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
—It has recently been recognized that the wireless networks represent a fertile ground for devising communication modes based on network coding. A particularly suitable applicati...
ICC
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract— Single-Symbol Maximum Likelihood (ML) decodable Distributed Orthogonal Space-Time Block Codes (DOSTBCs) have been introduced recently for cooperative networks and an up...